That would work with a 30mm crank. But keep in mind you have to also buy the Torqtite wrenches as they are proprietary. This makes the Torqtite even more expensive. I have used their BB386EVO to GXP conversion bottom brackets in a couple of builds with good luck.

I think the Wheels Manufacturing PF30 screw together bottom bracket would also work for 30mm cranks. It has just enough reach to work with the 79mm wide BBRight shell but requires pressing in half of the BB to get the threads to start.

If you go with a 24mm crankset then both Wheels Manufacturing and Torqtite make BBRight to 24mm conversion bb's with the DS bearing set in an outboard shell. https://wheelsmfg.com/...no-cranks-black.html

There is also the Token Ninja bottom bracket series. These are aluminum screw together shells with delrin plastic rings pressed over the flange areas where they sit inside the bike frame BB shell to allow a bit tighter fit. These BB's typically have to be ordered from overseas as they don't seem to have wide US distribution. The pricing is a lot lower the other options listed above. See the BBRight to BB386 option under this listing: https://www.ebay.com/...Q&frcectupt=true